Typo, minor whitespace changes

[kdmukai]

Description

Before / After typo fix:

Also includes minor whitespace formatting to conform to our typical style.

This pull request is categorized as a:

• [x] Other

Checklist

• [x] I’ve run pytest and made sure all unit tests pass before sumbitting the PR

If you modified or added functionality/workflow, did you add new unit tests?

• [x] N/A

I have tested this PR on the following platforms/os:

• [ ] Raspberry Pi OS Manual Build
• [ ] SeedSigner OS on a Pi0/Pi0W board
• [x] Other

[jdlcdl]

ACK

[newtonick]

ACK